if (logger.isDebugEnabled()) {
            logger.debug("[RAG] Starting chat request. sessionId={}, userId={}, userMessage={}", sessionId, userId, userMessage);
        }

        final ChatSession session = chatSessionManager.getOrCreateSession(sessionId, userId);
        // Extract history snapshot before adding current user message to avoid duplication

                    putResultDataBody(dataMap, fessConfig.getIndexFieldHasCache(), Constants.TRUE);
                } catch (final Exception e) {
                    logger.warn("Failed to write cache: sessionId={}, responseData={}", sessionId, responseData, e);
                }
            } else {
                logger.debug("Content size is too large({} > {}): {}", responseData.getContentLength(),

labels.duplicateHostName=Duplicate Host Name
labels.pageNumber=Page Number
labels.password=Password
labels.paths=Paths
labels.port=Port
labels.regex=Regex
labels.regularName=Regular Name
labels.replacement=Replacement
labels.sessionId=Session ID
labels.sortOrder=Sort Order
labels.updatedBy=Updated By
labels.updatedTime=Updated Time
labels.urls=URLs
labels.userAgent=User Agent
labels.username=Username
labels.value=Value

labels.pageNumber=Номер страницы
labels.password=Пароль
labels.paths=Пути
labels.port=Порт
labels.regex=Регулярное выражение
labels.regularName=Обычное имя
labels.replacement=Замена
labels.sessionId=ID сессии
labels.sortOrder=Порядок сортировки
labels.updatedBy=Обновлено
labels.updatedTime=Время обновления
labels.urls=URL-адреса
labels.userAgent=User Agent
labels.username=Имя пользователя
labels.value=Значение

labels.pageNumber=Paginanummer
labels.password=Wachtwoord
labels.paths=Paden
labels.port=Poort
labels.regex=Reguliere expressie
labels.regularName=Reguliere naam
labels.replacement=Vervanging
labels.sessionId=Sessie-ID
labels.sortOrder=Sorteervolgorde
labels.updatedBy=Bijgewerkt door
labels.updatedTime=Bijgewerkt op
labels.urls=URL's
labels.userAgent=User-Agent
labels.username=Gebruikersnaam
labels.value=Waarde

labels.pageNumber=Numéro de page
labels.password=Mot de passe
labels.paths=Chemins
labels.port=Port
labels.regex=Expression régulière
labels.regularName=Nom régulier
labels.replacement=Remplacement
labels.sessionId=ID de session
labels.sortOrder=Ordre de tri
labels.updatedBy=Mis à jour par
labels.updatedTime=Date de mise à jour
labels.urls=URL
labels.userAgent=Agent utilisateur
labels.username=Nom d'utilisateur

labels.pageNumber=Numero di pagina
labels.password=Password
labels.paths=Percorsi
labels.port=Porta
labels.regex=Espressione regolare
labels.regularName=Nome regolare
labels.replacement=Sostituzione
labels.sessionId=ID sessione
labels.sortOrder=Ordine di ordinamento
labels.updatedBy=Aggiornato da
labels.updatedTime=Ora di aggiornamento
labels.urls=URL
labels.userAgent=User-Agent
labels.username=Nome utente
labels.value=Valore

labels.pageNumber=Número da página
labels.password=Senha
labels.paths=Caminhos
labels.port=Porta
labels.regex=Expressão regular
labels.regularName=Nome regular
labels.replacement=Substituição
labels.sessionId=ID da sessão
labels.sortOrder=Ordem de classificação
labels.updatedBy=Atualizado por
labels.updatedTime=Data de atualização
labels.urls=URLs
labels.userAgent=User agent
labels.username=Nome de usuário

labels.duplicateHostName=Duplicate Host Name
labels.pageNumber=Page Number
labels.password=Password
labels.paths=Paths
labels.port=Port
labels.regex=Regex
labels.regularName=Regular Name
labels.replacement=Replacement
labels.sessionId=Session ID
labels.sortOrder=Sort Order
labels.updatedBy=Updated By
labels.updatedTime=Updated Time
labels.urls=URLs
labels.userAgent=User Agent
labels.username=Username
labels.value=Value

labels.pageNumber=Seitennummer
labels.password=Passwort
labels.paths=Pfade
labels.port=Port
labels.regex=Regulärer Ausdruck
labels.regularName=Regulärer Name
labels.replacement=Ersetzung
labels.sessionId=Sitzungs-ID
labels.sortOrder=Sortierreihenfolge
labels.updatedBy=Aktualisiert von
labels.updatedTime=Aktualisierungszeit
labels.urls=URLs
labels.userAgent=User-Agent
labels.username=Benutzername
labels.value=Wert